diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-06 22:36:30 +0300 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2011-03-09 10:09:59 +0300 |
| commit | 6f205a4c69037e4d8fdf33088a852b64500df012 (patch) | |
| tree | a2bd344eea824789cbf6342970b3e7631d8d30a2 /arch/microblaze/kernel/irq.c | |
| parent | 208a34f55f1ba4964e5a06b6876a84dc454f1d92 (diff) | |
| download | linux-6f205a4c69037e4d8fdf33088a852b64500df012.tar.xz | |
microblaze: Convert irq_chip to new functions
Use proper irq_desc wrappers while at it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/kernel/irq.c')
| -rw-r--r-- | arch/microblaze/kernel/irq.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/microblaze/kernel/irq.c b/arch/microblaze/kernel/irq.c index a9345fb4906a..098822413729 100644 --- a/arch/microblaze/kernel/irq.c +++ b/arch/microblaze/kernel/irq.c @@ -50,6 +50,7 @@ next_irq: int show_interrupts(struct seq_file *p, void *v) { int i = *(loff_t *) v, j; + struct irq_desc *desc; struct irqaction *action; unsigned long flags; @@ -61,8 +62,9 @@ int show_interrupts(struct seq_file *p, void *v) } if (i < nr_irq) { - raw_spin_lock_irqsave(&irq_desc[i].lock, flags); - action = irq_desc[i].action; + desc = irq_to_desc(i); + raw_spin_lock_irqsave(&desc->lock, flags); + action = desc->action; if (!action) goto skip; seq_printf(p, "%3d: ", i); @@ -72,9 +74,9 @@ int show_interrupts(struct seq_file *p, void *v) for_each_online_cpu(j) seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); #endif - seq_printf(p, " %8s", irq_desc[i].status & + seq_printf(p, " %8s", desc->status & IRQ_LEVEL ? "level" : "edge"); - seq_printf(p, " %8s", irq_desc[i].chip->name); + seq_printf(p, " %8s", desc->irq_data.chip->name); seq_printf(p, " %s", action->name); for (action = action->next; action; action = action->next) @@ -82,7 +84,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); skip: - raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); + raw_spin_unlock_irqrestore(&desc->lock, flags); } return 0; } |